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detectBranchpoints: Detect T- and Y- branchpoints in images

version 1.0 (3.11 KB) by Brett Shoelson
Detect "T- and Y-" branchpoints in images.

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Updated 29 Sep 2020

GitHub view license on GitHub

BW = DETECTBRANCHPOINTS(SKEL)

Detect "T- and Y-" branchpoints in images.
Branchpoint detection has long been facilitated by |bwmorph|. However, bwmorph yields false positives in many cases. Often, detecting true T- and Y- branchpoints will provide a better result.

There are 12 candidates that represent all of the "T" or "Y" branchpoints in a 3x3 matrix. This code uses a lookup table to detect them in skeletonized binary images.

Cite As

Brett Shoelson (2020). detectBranchpoints: Detect T- and Y- branchpoints in images (https://github.com/mathworks/detectBranchpoints/releases/tag/v1.0), GitHub. Retrieved .

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MATLAB Release Compatibility
Created with R2020b
Compatible with any release
Platform Compatibility
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